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10431342350 = 25211132276427
BaseRepresentation
bin10011011011100000…
…11010011100001110
3222220222102002120222
421231300122130032
5132330410423400
64443031511342
7516332642552
oct115560323416
928828362528
1010431342350
1144732479a0
122031528552
13ca3183a30
1470d565862
15410bb3185
hex26dc1a70e

10431342350 has 96 divisors (see below), whose sum is σ = 22898284416. Its totient is φ = 3485462400.

The previous prime is 10431342349. The next prime is 10431342353. The reversal of 10431342350 is 5324313401.

10431342350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10431342353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1619837 + ... + 1626263.

It is an arithmetic number, because the mean of its divisors is an integer number (238523796).

Almost surely, 210431342350 is an apocalyptic number.

10431342350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10431342350 is an abundant number, since it is smaller than the sum of its proper divisors (12466942066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10431342350 is a wasteful number, since it uses less digits than its factorization.

10431342350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690 (or 6685 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 10431342350 its reverse (5324313401), we get a palindrome (15755655751).

The spelling of 10431342350 in words is "ten billion, four hundred thirty-one million, three hundred forty-two thousand, three hundred fifty".

Divisors: 1 2 5 10 11 13 22 25 26 50 55 65 110 130 143 227 275 286 325 454 550 650 715 1135 1430 2270 2497 2951 3575 4994 5675 5902 6427 7150 11350 12485 12854 14755 24970 29510 32135 32461 62425 64270 64922 70697 73775 83551 124850 141394 147550 160675 162305 167102 321350 324610 353485 417755 706970 811525 835510 919061 1458929 1623050 1767425 1838122 2088775 2917858 3534850 4177550 4595305 7294645 9190610 14589290 16048219 18966077 22976525 32096438 36473225 37932154 45953050 72946450 80241095 94830385 160482190 189660770 208626847 401205475 417253694 474151925 802410950 948303850 1043134235 2086268470 5215671175 10431342350